Capillary‐Driven 3D Open Fluidic Networks for Versatile Continuous Flow Manipulation DOI Creative Commons

Shuangmei Wu,

Siqi Sun,

Ye Jia

et al.

Advanced Materials, Journal Year: 2025, Volume and Issue: unknown

Published: May 5, 2025

Abstract Human civilization hinges on the capability to manipulate continuous flows. However, flows are often regulated in closed‐pipe configurations address their instability, isolating from environment and considerably restricting functionality. Manipulating open systems remains challenging. Here, capillary‐driven 3D fluidic networks (OFNs) composed of connected polyhedral frames reported. Each frame acts as a fluid chamber with free interfaces that enable entry exit; connecting rods function valves, allowing precise control over direction, velocity, path flow. The OFNs seamlessly adapt various systems, enabling manipulation multiple Leveraging these distinctive features, series applications, including selective metallization, programmable mixing diagnostics, spatiotemporal multi‐step reactions, achieved. OFNs’ also facilitate controlled drug release efficient heat exchange. These versatile will significantly advance technological innovations engineering, microfluidics, interfacial chemistry, biomedicine.

Language: Английский

Responsive hydrogel modulator with self-regulated polyphenol release for accelerating diabetic wound healing via precise immunoregulation DOI
Yunfei Tan, Лей Ма, Yixuan Wu

et al.

Journal of Materials Chemistry B, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Responsive hydrogels were capable of achieving the spatiotemporally controlled release polyphenol that relieved severe oxidative stress and modulated macrophage polarization, thus accelerating diabetic wound healing.

Language: Английский

Citations

1
Photothermal effect-enhanced antibacterial hydrogel with anti-inflammation and anti-oxidation properties: Macrophage polarization promotes infected wound healing DOI
Yixuan Wu, Лей Ма, Yunfei Tan

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161400 - 161400

Published: March 1, 2025

Language: Английский

Citations

0
Recent advances in tea and other plant polyphenol biomaterials for antibacterial and disease treatment DOI Creative Commons
Shanshan Wang, Ziqi Wang, Zuguang Li

et al.

Beverage Plant Research, Journal Year: 2025, Volume and Issue: 5(1), P. 0 - 0

Published: Jan. 1, 2025

Language: Английский

Citations

0
A Multitarget Synergistic Core‐Shell Nanogel for Experimental Periodontitis Treatment DOI

Qingchen Cui,

Linrong Yu,

Xixi Song

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: May 5, 2025

Abstract Periodontitis, a multifactorial inflammatory disease affecting periodontal tissues, threatens the oral health of millions worldwide. Traditional single‐target treatments are insufficient for addressing disease's complex pathological mechanisms. This study presents novel multitarget synergistic core‐shell nanogel, type biocompatible nanosized polymeric material with hydrogel‐like properties designed periodontitis treatment. The nanogel comprises quaternized chitosan‐polydopamine (CSQ–PDA) shell and resveratrol (RES)‐loaded casein nanomicelles (R@C) core. Nanomicelles can self‐assemble in water to enhance solubility RES, thus improving its functional vivo. CSQ–PDA be self‐polymerized noncovalently bound R@C form (R@C)PC without any organic reagents. design allows remodel immune microenvironment by promoting macrophage M2 polarization, downregulating proinflammatory factors, upregulating anti‐inflammatory factors. Its significant antioxidant capacity also upregulate superoxide dismutase scavenge reactive oxygen species. Notably, this cationic target bind bacteria electrostatic interaction has an effective photothermal conversion ability antimicrobial therapy. high adhesion minimal fluidity ensure precise, sustained treatment periodontitis. results demonstrate that is promising nanoplatform enhancing efficacy.

Language: Английский

Citations

0
Capillary‐Driven 3D Open Fluidic Networks for Versatile Continuous Flow Manipulation DOI Creative Commons

Shuangmei Wu,

Siqi Sun,

Ye Jia

et al.

Advanced Materials, Journal Year: 2025, Volume and Issue: unknown

Published: May 5, 2025

Abstract Human civilization hinges on the capability to manipulate continuous flows. However, flows are often regulated in closed‐pipe configurations address their instability, isolating from environment and considerably restricting functionality. Manipulating open systems remains challenging. Here, capillary‐driven 3D fluidic networks (OFNs) composed of connected polyhedral frames reported. Each frame acts as a fluid chamber with free interfaces that enable entry exit; connecting rods function valves, allowing precise control over direction, velocity, path flow. The OFNs seamlessly adapt various systems, enabling manipulation multiple Leveraging these distinctive features, series applications, including selective metallization, programmable mixing diagnostics, spatiotemporal multi‐step reactions, achieved. OFNs’ also facilitate controlled drug release efficient heat exchange. These versatile will significantly advance technological innovations engineering, microfluidics, interfacial chemistry, biomedicine.

Language: Английский

Citations

0